| Objective: With the improvement of living standards, people on the quality of life had the higherrequest, sports fitness is no exception. More than ten years the number of the gym in the medium and smallcities, more and more people love fitness from outdoor moved to indoor fitness equipment, site conditionsthan outdoor good gym. With the increase of population in the gym fitness, whether all the gym can ensurefitness crowd scientific exercise, achieve fitness effect, will need to be researched. Therefore, this researchis investigating Kaifeng existing gym air quality health, on the basis of quantitative test the gym air healthdifferent quality to carry on the different sports strength of the two groups of fitness crowd related bloodindex influence. In order to find out the sports environment on the influence of different exercise intensitydifference, better guidance fitness person scientific fitness.Methods: Through using the method of documentary, expert interview method, measurementevaluation method, mathematical statistics method, Henan Kaifeng gym air sanitary quality presentsituation and problems of the movement, the influence of part of the gym air sanitary quality testinvestigation and study, and contaminated more serious gymnasium and unpolluted gym every two groupfitness crowd as subjects, respectively different sports strength movement, the8weeks, through monitoringthe heart rate control of its movement strength. The last is the gym in two groups of different strengthfitness person related blood index change, and different between the gym same movement strength fitnessperson related blood index changes, and according to the results put forward the corresponding suggestion.According to the public health standard "(GB9668-2002) on indoor gym air sanitary quality indexregulation, the main content of this study for air temperature, humidity and air pollutants, such as carbonmonoxide, carbon dioxide, formaldehyde, particulates, temperature, humidity and so on. Fitness personrelated blood indicators for: malondialdehyde, superoxide dismutase (sod), red blood cell quantity,hemoglobin, red blood cell press, basic heart rate and blood pressure.Research results:1. In the long enough oxygen to carbon dioxide levels too high relative motion in the environment,for the intensity of exercise, malondialdehyde and total superoxide dismutase (sod), two indicators testrelatively little changed; If big strength movement, the body reflect peroxide will heighten, produce a large number of oxygen free radicals, malondialdehyde and total superoxide dismutase (sod), two indicators testincreased significantly.2. If the motion environment is relatively good, no pollution exceeding, so under the condition of bodyallows even for larger intensity exercise for a long time, and arrange the exercise and recovery cycle willnot cause damage to the body, the data showed that the indexes in the two kinds of exercise intensitycontrast with slight change, but no obvious difference.3. Regular moderate intensity and high intensity of sports population in A gym and pollution is moreserious also strength in uncontaminated gym B group blood indicators related to compare change into thesame trend, namely, hemoglobin, red blood cell number, basic heart rate, blood pressure does not appearobvious difference in the two groups, and other indicators have differences, and more obvious.4. In the same environment for a long time for activists and long-term strength strength activistsrelevant differences between blood indicators is not particularly evident. In the pollution of theenvironment of the gym long-term big strength exercise on the body malondialdehyde and total superoxidedismutase (sod) had a greater influence on the two indicators;Research conclusions:1. Subjects in polluted more severe intensity exercise in the gym, malondialdehyde, superoxidedismutase (sod) after8weeks both have obvious rise. Other blood index increased but not obvious. In moresevere air pollution in environment movement, even though the exercise intensity is not big, also can havecertain influence to organism.2. The participants in polluted serious larger intensity of exercise at the gym,8weeks aftermalondialdehyde, superoxide dismutase, hemoglobin, red blood cell pressure product, several index has asignificant increase in number of red blood cells. In environment pollution serious big intensity exercise,the blood will change many of the indicators. Sport is good for your health, but strength is larger,environmental pollution will be detrimental to health.3. Indoor air quality tests of the gym for fitness, after eight weeks of movement, the strength andintensity were all related to blood indicators of change, but no significant difference. And its indicatorchanges were within the normal range.4. The long-term movement in polluted environment, both in strength and big intensity exercise can make the body two indicators malondialdehyde, superoxide dismutase (sod) increased significantly. Causeenough oxygen to the body in condition, to make the body peroxidation reflect increased, cell damage,produce a large number of oxygen free radicals, damage to the body.5. Sports environment is relatively good, the body won’t because outside conditions lead to lack ofoxygen, so under the condition of body allows even for larger intensity exercise for a long time, relatedparameters of blood did not change obviously. Arrange exercise and recovery cycles will not cause damageto the body.6. With the increase of exercise intensity, long-term movement in polluted environment, pollution ofthe environment on the impact of the body will be more serious.Suggestion:1. To set up a special agencies responsible for monitoring the indoor environment, change the areaswithout any special agencies monitor college sports venues the present situation of the indoor air quality;2. The reasonable selection of the sports ground construction position, in principle, choose lightingand open the window after very well ventilated take a breath position;3. Pay attention to control the number of personnel activities, to ensure that everyone has a certainactivity space;4. Pay attention to indoor harmful gas detection and purification, the field can be in the corner regularor a long green plants, purify the air;5. Strengthen the sports venues ventilation system, conditional had better install independentventilation facilities, often ventilated, strengthen the indoor and outdoor air convection. |
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